A blockchain bridge enables interoperability between two different blockchains. Typically, it allows one to transfer data and tokens from one chain to another. More accurately,
Category: Crypto
Introducing Shufflecake: plausible deniability for multiple hidden filesystems on Linux
Today we are excited to release Shufflecake, a tool aimed at helping people whose freedom of expression is threatened by repressive authorities or dangerous criminal
NIST Announces First Quantum-Resistant Cryptographic Standards, PQC End of 3rd Evaluation Round
After a long process started in 2016, today NIST announced the first standardized cryptographic algorithms designed to protect IT systems against future quantum attacks. Here
Practical attacks against attribute-based encryption
Authors: Antonio de la Piedra (Kudelski Security Research Team) and Marloes Venema (Radboud University Nijmegen) This week at Black Hat Europe 2021 we have presented
Intro: Understanding the oxygen protocol
When Kudelski Security approaches a security assessment of a FinTech company such as Oxygen, we always aim to provide a full suite of coverage to
Benchmarking privacy-preserving motion detection
This blog post is about benchmarking the IoT prototype we have been building for the FENTEC project, using functional encryption. For more information, please see
Kudelski Security Research 